I have several .avi files that i want to convert to iphone compatible files.. but every time i try to import them into handbrake I get a message that says 'no valid title found.' can handbrake not convert .avi files? or what am i doing wrong? if it doesn't can you guys suggest an alternate way of doing this? I want to be able to set up a queue so i can leave for work and just let it go.. Thanks!